Help and contact

Frequently asked questions

I am stuck on a level.

Tap “Tip”: it shows the next move (the first is free, further ones cost coins). Every level is solvable. “Undo” takes back your last move, “+1 space” makes the buffer bigger. In the settings you can turn on “Show route” and “Color help”.

How do I delete my progress?

Settings → Privacy settings → Withdraw consent → “Delete progress”.

How do I change the language?

Settings → Language. “Automatic” follows the language of your iPhone.

Is my progress kept when I get a new iPhone?

Your save data lives on your device only. It is part of the device backup (for example an iCloud backup or the transfer when setting up a new iPhone) when that backup includes app data.

The app is not responding properly. What can I do?

Close the app completely and open it again. If that does not help, write to us with your iPhone model, the iOS version and the version number (Settings, at the very bottom).